013  
CDUS46 KMTR 200837  
CLILVK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA  
137 AM PDT TUE AUG 20 2024  
   
...............................
 
 
   
..THE LIVERMORE AIRPORT CLIMATE SUMMARY FOR AUGUST 19 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1930 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 1:16 PM 111 1950 88 -3 87  
MINIMUM 55 4:57 AM 47 1973 57 -2 59  
AVERAGE 70 72 -2 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1983 0.01 -0.01 0.00  
MONTH TO DATE T 0.05 -0.05 T  
SINCE OCT 1 14.23 15.06 -0.83 21.14  
SINCE JAN 1 11.04 9.83 1.21 11.22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 37 -33 34  
SINCE JUL 1 2 4 -2 10  
 
COOLING  
YESTERDAY 5 7 -2 8  
MONTH TO DATE 176 133 43 205  
SINCE JUN 1 795 484 311 558  
SINCE JAN 1 839 536 303 605    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 3:00 AM  
LOWEST 17 1:00 PM  
AVERAGE 52  
   
......................................................
 
 
THE LIVERMORE AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 103 1960  
MINIMUM TEMPERATURE (F) 57 46 1949  
 
SUNRISE AND SUNSET  
AUGUST 20 2024........SUNRISE 6:28 AM PDT SUNSET 7:52 PM PDT  
AUGUST 21 2024........SUNRISE 6:29 AM PDT SUNSET 7:51 PM PDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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